Top Inventors at Asaka All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Akihiro Takagi | 2 |
| 2 | Daishiro Oka | 1 |
| 3 | Izumi Ichinose | 1 |
| #4 | Shozo Nakagawa | 1 |
| #5 | Shunichi Ohnishi | 1 |
| #6 | Shunichi Onishi | 1 |
| #7 | Shintaro Oshima | 1 |
| #8 | Shoroku Takeda | 1 |
| #9 | Yoshinori Koiwa | 1 |
| #10 | Shozo Makagawa | 1 |